PLANTS OF EVDONESIA 
Tiliaceae Cat. # 1913 
Microcos 
Det. By: 
Locality: 
Borneo; W. Kalimantan, Sintang. 
Bukit Baka National Park. Along bank of Sungai 
Ella, 100 m NE of camp. 
0°38’S 112°17’E Alt: 315 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Meliaceae. Red clay soil. 
Field Char: 
Small tree, c. 7 m tall, 6 cm dbh. Outer bark greyish- 
brown with white lenticels. Inner bark pinkish- 
brown. Leaves coriaceous, pubescence brown along 
mid-rib. Flower buds 2 cm diam., bright yellowish- 
green. 
Notes: 
Local name: Sumpit bulu. 
Church, A.C. 13 13 October 1993 
With Mahyar, U.M., Ruskandi, A. and Nurdin 
HERBARHJM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
PLANTS OF INDONESIA 
Rhamnaceae Cat. # 1914 
Ziziphus 
Det. By: 
Locality: 
Borneo; W. Kalimantan, Sintang. 
Bukit Baka National Park. Along bank of Sungai 
Ella, 100 m NE of camp. 
0°38’S 112°17'E Alt: 315 m 
Habitat: 
Mixed dipterocarp forest, associates include Shorea, 
Myrtaceae, Meliaceae. Red clay soil. 
Field Char: 
Small tree c 7 m tall, 7.5 cm dbh. Outer bark dark 
brown, lenticels yellowish-brown. Inner bark bright 
orange. Flowers 0.5 cm diam. Corolla yellow; disc 
orange. Stamens yellow. 
Notes: 
Local name: Kayu buluh; Photo of bark and flower. 
Church, A.C. 14 13 October 1993 
With Mahyar, U.M., Ruskandi, A. and Nurdin 
HERBARIUM BOGORIENSE 
HARVARD UNIVERSITY HERBARIA 
